Move over Kim Kardashian, Heidi Montag and Spencer Pratt.

A pair of very large breasts will be joining you on a January episode of How I Met Your Mother.

Kendra Wilkinson, of The Girls Next Door and Playboy fame, will appear on the same installment of the his CBS sitcom as the aforementioned trip of stars. During the half hour, Marshall will attempt to find quiet time in a stall.

Once there, this C-list of stars will speak to our favorite lawyer from the cover of the pretend tabloid, Them Weekly.

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.